TIG Expansion Software | MillerWelds

Hotwire Expansion

This expansion download reconfigures the software to enable the output for preheating the auxiliary wire.

To access this download, please ensure your TIG machine is registered before continuing.  


By downloading this software you are agreeing to the Terms & Conditions set forth by TIG Solutions and Miller Electric. 

Dynasty 210/280/400/800

Maxstar 161/210/280/400/800


Installation Instructions



Machine already registered?  Click Here for software download.